CN102758471A - A release wire connecting device for a remote-controlled operation drainage cock device - Google Patents
A release wire connecting device for a remote-controlled operation drainage cock device Download PDFInfo
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- CN102758471A CN102758471A CN2012101290182A CN201210129018A CN102758471A CN 102758471 A CN102758471 A CN 102758471A CN 2012101290182 A CN2012101290182 A CN 2012101290182A CN 201210129018 A CN201210129018 A CN 201210129018A CN 102758471 A CN102758471 A CN 102758471A
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Abstract
The invention relates to a release wire connecting device for a remote-controlled operation drainage cock device. The release wire connecting device facilitates construction and maintenance in a narrow plate and is further capable of preventing separation and damage of connection of a connecting unit caused by an external force. The release wire connecting device comprises the connecting unit (8). The connecting unit (8) comprises an insertion part (43) disposed at the end of an operation unit (4) and inserted with a release wire (5), a clamping groove part (44) for snap fit, a snap fit groove (54) for the release wire (5) disposed on one side of the operation unit (4), and a connecting body (6), wherein the connecting body (6) solely comprises a switching part (61) for releasing operation and a snap fit projection (62) in snap fit with the snap fit groove (54) through the clamping groove part (44).
Description
Technical field
The present invention relates to a kind of release wire (release wire) hookup mechanism of remote operated drainage bolt device.
Background technology
In the past, exist remote operated remote operated drainage bolt device is carried out in the switching of the valve body of the outfall that is used in cell body.
In above-mentioned embodiment in the past, as shown in Figure 7, be installed on the washbowl.
And, the remote operated drainage bolt device in the above-mentioned example in the past, as shown in Figure 8, comprising: cell body, outfall, drainage grill, valve body, operating unit, release wire, connection unit.
Cell body is a casing, has following outfall in its bottom.And in above-mentioned embodiment in the past, washbowl is a cell body.
Outfall is out in the hole of the bottom of cell body, is connected with the gutter that finally is connected with sewer pipe in outfall, makes the inner draining row of cell body to sewer pipe.
Drainage grill is the pipe arrangement that bends to U word shape that is disposed at the stage casing of the gutter that is connected with outfall, is storing in inside to be called the draining that seals water temporarily.
Valve body is disposed at outfall, when valve body moves up and down, can carry out draining, sealing.When valve body drops to outfall and takes a seat; Outfall is closed, and draining is not arranged to sewer pipe but is stored in the cell body, when valve body rises; Outfall is opened; In above-mentioned embodiment in the past,, control the switching of outfall with this through operating rising or the decline that following operating unit comes application valve body.
Operating unit comprises: operating portion, main part, insertion section.
Operating portion is the parts that set for user's operation, and the user makes the moving operation of signature be passed to release wire via connection unit through giving as security moving operating operation axle.And this operating portion is disposed at the rising wood of cell body.
Main part is to link the cylinder-like part that disposes in the cell body back side and operating portion, and is disposing the operating axis that can freely advance and retreat in inner and upper.And, thereunder disposing following insertion section.
The insertion section is a part of inserting the following release wire rod portion be disposed at aforementioned body subordinate end, and its outer peripheral face is provided with groove.
Release wire is by the inside conductor (inner wire) of the compression ring-type of metal and have flexible resin rounding tubular outer tube (outer tube) and constitute, and above-mentioned inside conductor can be built in above-mentioned outer tube with freely advancing and retreat.And an end of above-mentioned release wire is connected with operating unit, and the other end is connected with valve body.In addition, utilize the moving operation of signature of operating unit, inside conductor is advanced and retreat in outer tube, carry out remote formula operation thereby valve body moved up and down.
In addition, release wire is the engaging pawl formation by engaging (snap-fit) to operating unit sidepiece.Above-mentioned engaging pawl has: elasticity snaps into the claw and the switching part that is connected with the engaging pawl of above-mentioned engaging pawl being removed operation of the engaging groove of above-mentioned insertion section periphery.In addition, the engaging pawl is provided with 2 with mode axisymmetricly, when the excellent portion with release wire is inserted into the insertion section, because of the hole enlargement of elasticity engaging pawl, thus with engage groove and engages.In addition, when the releasing operation of implementing the engaging pawl, the user gives as security operation with the switching part that the engaging pawl at 2 positions is connected simultaneously to center position, owing to lever principle, engages pawl direction hole enlargement laterally from the center.Therefore, can remove the engaging that engages with the insertion section between the groove, and the binding of release wire and operating unit.
And then, in the operating portion sidepiece of release wire excellent portion is set.In above-mentioned excellent portion, connection unit has: the excellent portion of the insertion section of aforesaid operations unit and engaging groove, release wire and be disposed at the engaging pawl at 2 positions.Operation for above-mentioned connection unit; When construction; Excellent portion through with release wire is inserted in the insertion section of operating unit, utilizes the elasticity hole enlargement that the engaging pawl of excellent portion is snapped in the engaging groove of insertion section, thereby can release wire and operating unit be linked strongly.In addition, when removing operation, user, constructor give as security the moving operation engaging switching part that pawl connected to center position simultaneously, utilize lever principle, make and the engaging pawl hole enlargement that engages the groove engaging, thereby remove and the engaging that engages groove.In addition, in above-mentioned excellent portion inside, be provided with the maintaining body of the inside conductor advance and retreat that keep release wire, i.e. locking device.
Above-mentioned remote operated drainage bolt device in the past is to install as follows.
Operating portion in the rising wood fitting operation unit of cell body, the main part from fitting operation unit, the back side of cell body.After, set gutter in outfall, the valve body sidepiece of release wire is fixed to outfall inside, and valve body is disposed in the outfall.After, the operating portion sidepiece of release wire is disposed at the main part below of operating unit, user or constructor are inserted into the excellent portion of release wire in the main part of operating unit.Through aforesaid operations, make the engaging pawl that is equipped on excellent portion utilize main part to carry out hole enlargement, thereby when the engaging groove that is equipped on the main part periphery fastens, utilize the reduction elasticity of resin to make the engaging pawl and engage the flexible engaging of groove.Through aforesaid operations, release wire is linked between valve body and the operating unit.And; When release wire broke down or changes release wire, user or constructor were through give as security 2 switching parts of excellent portion moving simultaneously to center position; Make the engaging pawl that snaps into the engaging groove utilize lever principle direction hole enlargement laterally, thereby remove engaging of excellent portion and operating unit.In addition, when user or constructor remove the signature of switching part when moving, the engaging pawl that is connected with switching part utilizes the reduction elasticity undergauge of resin, thereby returns to the original form.
Above-mentioned remote operated drainage bolt device in the past, draining in the following manner.
When the valve body of the outfall of cell body descended, if give as security moving operating portion, then the inside conductor of release wire advanced with the signature of operating portion is moving.Like this, release wire and valve body one side link, so along with the valve body that advances of inside conductor also can rise.
When above-mentioned situation, the holding device running in the excellent portion to keep the advance amount of inside conductor, opens the outfall of cell body through the rising that keeps valve body, thereby makes the draining in the cell body enter sewer pipe from outfall via gutter, drainage grill.In addition, when under above-mentioned state, giving as security moving operating portion, inside conductor advances a little, and the maintenance of the inside conductor of the maintaining body portion in the excellent portion is disengaged, and through to being built in spring energized in the inside conductor, thereby inside conductor is retreated.Like this, with inside conductor retreat together that valve body also can descend, valve body arrives at outfall, thereby closes outfall.
Under above-mentioned state, because of outfall is closed, so but in cell body inside storage of water.In addition, after this, can open and close above-mentioned valve body repeatedly through the moving operation of the signature of operating portion.
[patent documentation]
Japanese Patent Laid is opened the 2006-183422 communique.
Summary of the invention
There was following problem in remote operated drainage bolt device among the embodiment in the past.
1, in the hookup mechanism of the release wire of in the past remote operated drainage bolt device; The switching part of engaging pawl is equipped on the position more than 2, therefore, and when user or constructor install in narrow place; Then must will be equipped on 2 switching parts and give as security moving operation to center position with the upper part; For example, when narrower or place is restricted near operating unit, then be difficult to construction; Occur sometimes can not perfectly engaging or can't removing the phenomenon of operation smoothly, thereby cause the breakage of release wire.In addition, constructor or user can't estimate the place that both link, so when removing operation, can't calculate the quantity etc. of switching part and cause very difficult the loading and unloading.
In addition, switching part is equipped on 2 positions, gives as security above-mentioned switching part moving to center position simultaneously; Words from the consideration of aforesaid operations method; Then be side by side to give as security operation with the mode that thumb and forefinger are clamped to remove, junction needs to put into the space of a fist size at least, but varies in size because of user's fist; Exist user, constructor's fist can't get into the situation of junction, thereby bring very large difficulty for the releasing construction of release wire.
2, in addition; In the release wire hookup mechanism of the remote operated drainage bolt device of embodiment in the past; The engaging pawl of engaging unit with engage groove for exposing configuration, therefore, construct midway or construct finish after; When the outside applies unexpected stress, the situation that exists the engaging pawl to be disengaged easily.After construction finishes, for the general user who does not know job practices, connect if remove, then can't operate, and common fault is not only arranged, also have inconvenience.
According to the above, the present invention can be easy in narrow place construction and safeguard, and, can prevent the situation that causes the binding of connection unit to come off, damage because of the stress that receives from the outside.
The release wire hookup mechanism of the remote operated drainage bolt device of claim 1 of the present invention comprises: in the outfall 2 of cell body 1 opening, open and close the valve body 3 of outfall 2, above-mentioned valve body 3 opens and closes in order to remote-controlled operation operating unit 4, the release wire 5 that is connected between above-mentioned valve body 3 and the operating unit 4 and will transmits to valve body 3 operation of operating unit 4, link the connection unit 8 of release wire 5 and operating unit 4 with the mode of freely dismantling; Above-mentioned connection unit 8 has: be disposed at the insertion section that is inserted with release wire 5 43, the engaging usefulness of the end of operating unit 4 draw-in groove portion 44, be disposed at the engaging groove 54 and the union body 6 of the release wire 5 of operating unit 4 sidepieces; Union body 6 has the switching part of operating in order to remove 61 separately, and has the engaging protuberance 62 that is sticked in above-mentioned engaging groove 54 via draw-in groove portion 44.
Like the release wire hookup mechanism of the 3rd page of remote operated drainage bolt device that final stage disclosed,, be provided with: the covering part 63 that covers engaging groove 54, draw-in groove portion 44 and engaging protuberance 62 in above-mentioned union body 6.
Release wire hookup mechanism like the remote operated drainage bolt device that disclosed in the arbitrary paragraph in the 3rd page of final stage or the 4th page the 1st section; It has: said engaging groove 54, its be arranged at aforesaid operations unit 4 sides release wire 5 the end and establish around circumferentially carving; Rod portion 53, it has towards front end and is the rake 55 of taper shape; A plurality of draw-in groove portion 44, it is arranged at the insertion section 43 of aforesaid operations unit 4, and a plurality of positions in week are provided with the engaging protuberance 62 of above-mentioned union body 6 in union body 6.
Release wire hookup mechanism like the remote operated drainage bolt device that disclosed in the arbitrary paragraph in 4 pages the 2nd section of above-mentioned the 3rd page of final stage to the; Above-mentioned connection unit 8 is a drum; And, axially to observe from upper surface, union body 6 is C word annular shape.
The release wire hookup mechanism of the remote operated drainage bolt device that is disclosed in the arbitrary paragraph like 4 pages the 3rd section of above-mentioned the 3rd page of final stage to the; Aforesaid operations unit 4 set inside maintaining body portion 7, and its advance and retreat action to the inside conductor 52 that is built in release wire 5 keeps or remove keeping.
Like the release wire hookup mechanism of the remote operated drainage bolt device that disclosed in the arbitrary paragraph in 4 pages the 4th section of above-mentioned the 3rd page of final stage to the,
The switching part 61 of aforesaid operations unit 4 is arranged on the side surface direction with respect to the axial of operating unit 4, and then, give as security through pressing to center position from the side, with operating unit 4 ends of releasing connection unit 8 and the binding of release wire 5 ends.
Described in the claim 1 of the present invention; The present invention includes: connection unit 8; It has the insertion section 43 that is arranged at operating unit 4 ends and is inserted with release wire 5, draw-in groove portion 44, the engaging groove 54 that is disposed at release wire 5 and the union body 6 of engaging usefulness; This union body 6 has the switching part of operating in order to remove 61 separately, and has the engaging protuberance 62 that snaps into above-mentioned engaging groove 54 via draw-in groove portion 44; Therefore has following effect:, can install and remove through a finger even linkage unit 8 is installed in stenosis.
Described in the claim 2 of the present invention; The present invention is being provided with covering part 63 in union body 6; When engaging protuberance 62, engaging groove 54, draw-in groove portion 44 are installed, can cover, even if therefore after construction, receive can be to the direct stress application of snap portions from the impact of outside etc. yet at above-mentioned position; So, cause the effect that comes off because of the error engagement release thereby have prevention.And, if assembly operation unit 4 and union body 6 at the workshop in advance receive the damage that stress etc. is produced engaging position etc. in the time of also can effectively preventing because of transportation.
Invention described in the claim 3 of the present invention comprises: therefore rake 55, draw-in groove portion 44 and engaging protuberance 62 not only can make engaging protuberance 62 be sticked in engaging groove 54 strongly, and when removing, also be easy to engagement release.
Invention described in the claim 4 of the present invention; Because of the shape of union body 6 is being C word annular shape axially observing from upper surface; So when not making up with insertion section 43 to union body 6 hole enlargements or with union body 6; Through open end hole enlargement to C word ring-type, can be easy to make the direction hole enlargement laterally of linking part integral body, connect release wire 5 and operating unit 4 thereby remove swimmingly.
Described in the claim 5 of the present invention, the present invention has maintaining body portion 7, so can keep the advance and retreat of the inside conductor 52 in the release wire 5.
Described in the claim 6 of the present invention, the present invention has switching part 61 to the moving device of center position signature, so can the stress in order to hole enlargement be passed to union body 6 swimmingly.
Description of drawings
Fig. 1 is the sectional drawing of expression connection unit part of the present invention;
Sectional drawing when Fig. 2 is the installment state of expression connection unit of the present invention part;
Fig. 3 is a) to Fig. 3 d) be the sectional drawing of the installment state of expression installation unit of the present invention;
Fig. 4 is the phantom drawing of the installment state of expression installation unit of the present invention;
Fig. 5 is that expression connection unit of the present invention is installed the phantom drawing after finishing;
Fig. 6 a) representes that union body of the present invention is at Fig. 6 d) in A-A ' sectional drawing, Fig. 6 b) expression union body of the present invention lateral view, Fig. 6 c) expression union body of the present invention B-B ' sectional drawing, Fig. 6 d) expression union body of the present invention vertical view;
Fig. 7 is the sectional drawing of expression the present invention or the washbowl in the past installed among the embodiment;
Fig. 8 representes the figure of embodiment in the past, wherein:
1 cell body
2 outfall
3 valve bodies
4 operating units
41 operating portions
42 main parts
43 insertion sections
44 draw-in groove portions
5 release wires
51 outer tubes
52 inside conductors
53 rod portions
54 engaging grooves
55 rakes
6 union bodies
61 switching parts
62 engaging protuberances
63 covering part
7 maintaining body portions
8 connection unit
9 gutters
10 drainage grill.
The specific embodiment
The hookup mechanism of the release wire of the remote operated drainage bolt device of present embodiment, as shown in Figure 7, be installed on the washbowl.
In addition, the remote operated drainage bolt device of present embodiment, comprising: cell body 1, outfall 2, drainage grill 10, valve body 3, operating unit 4, release wire 5 and connection unit 8 to shown in Figure 6 like Fig. 1.
Cell body 1 is a casing, offers the outfall 2 that is described below in the bottom.In addition, in the present embodiment, washbowl promptly is a cell body 1.
Outfall 2 is to offer opening in the bottom of cell body 1 and form, and pipe arrangement as follows, and promptly above-mentioned outfall 2 is connected in the gutter 9 that finally is connected with sewer pipe, thereby the draining of cell body 1 inside is arranged to sewer pipe.
Operating unit 4, as shown in Figure 1, comprising: operating portion 41, main part 42, maintaining body portion 7, insertion section 43, excellent portion 53 and union body 6.
Operating portion 41 is the parts that are disposed at cell body 1 rising wood; And constitute by the operating axis that front end has a tentacle; The aforesaid operations beam warp is moved up and down by cell body 1 upper edge portion and freely connects the surface of cell body 1, and then the operating axis lower end moves up and down and freely is accommodated in the following main part 42.The user moves up and down through the operating axis that makes aforesaid operations portion 41, lets release wire 5 advance or retreats, and operating valve body 3 in this way.
Maintaining body portion 7 is arranged at body interior, is in order to keep or to remove the parts of the advance and retreat that keep inside conductor 52.In the present embodiment, has the locking device that is used for ball pen etc.Insertion section 43 is the cylindrical portions may that are inserted with the excellent portion 53 of the following release wire 5 that is disposed at aforementioned body portion 42 lower ends, and in the present embodiment, draw-in groove portion 44 is arranged at 2 positions.Rod portion 53 is the hard parts cylindraceous that link with the outer tube of following release wire 5 51, has: establish the engaging groove 54 that forms, the flange portion that is arranged at the 54 upper end hole enlargements of engaging groove and from the lateral direction of the hole enlargement rake 55 that tilts of direction to the inside but carve at outer peripheral face.Above-mentioned rake 55 has the function of the engaging protuberance 62 elasticity hole enlargements that make following union body 6.
Union body 6, as shown in Figure 6, be C word annular shape from the observation of direction of principal axis upper surface, in 2 positions configuration engaging protuberances 62 of inner peripheral surface.In addition; When connecting connection unit 8; On above-mentioned union body 6, have the mode that covers engaging groove 54, draw-in groove portion 44, engaging protuberance 62 and dispose covering part 63, because of covering engaging groove 54, draw-in groove portion 44, engaging protuberance 62; So can't act on engaging protuberance 62 from the stress of outside, the situation that the impact because of the outside causes release wire 5 to come off can not take place yet.In addition, union body 6 disposes separately as the user and removes when linking and the switching part 61 of the moving operation of carrying out of signature.In addition, above-mentioned switching part 61 is configuration separately, particularly, only disposes 1.Above-mentioned switching part 61 is arranged at the relative position of open portion with the C word shape of union body 6; And vertical with the lower end when mounted, when the user when center position is given as security the above-mentioned switching part 61 of moving operation, union body 6 upper ends utilize stress and laterally direction tilt; So that the open portion of C word shape utilizes resin elasticity and hole enlargement; And the engaging protuberance 62 of union body 6 is separated from engaging groove 54, therefore, can simply release wire 5 be broken away from from operating unit 4.In addition, above-mentioned elasticity hole enlargement only is letting union body 6 degree that 43 draw-in groove portion 44 breaks away from from the insertion section carry out hole enlargement, thus each when removing release wire 5 connector 6 not along with disengaging.Therefore, need not misgivings and lose connector 6 at the construction field (site).
Operating unit 4 is made up of above composed component.
Inside conductor 52 is the compression ring-type of metal, and advance and retreat freely are built in the following outer tube 51.Outer tube 51 is made up of resin cylindraceous, that have flexible for example tetrafluoroethene etc., is built-in with inside conductor 52 in inside.In addition, in operating unit 4 sidepieces, be equipped with following excellent portion 53.Above-mentioned excellent portion 53 has aforesaid device.Reverse spring is the elastic body that is built in the outer tube 51, when removing maintaining body portion 7, by the inside conductor 52 that maintaining body portion 7 is kept, utilizes corresponding elastomeric little power then to retreat to original position.
Above-mentioned remote operated drainage bolt device is constructed as follows.
Operating portion 41 in the rising wood fitting operation unit 4 of cell body 1, the main part 42 from the soffit fitting operation unit 4 of cell body 1.Subsequently, set gutter 9, valve body 3 sidepieces of release wire 5 are fixed in outfall 2 inside, valve body 3 is disposed in the outfall 2 in outfall 2.Subsequently, as shown in Figure 4, at the scene the engaging protuberance 62 of union body 6 is engaged (state after the engaging is not represented) with the draw-in groove portion 44 of operating unit 4 insertion sections 43 in Fig. 5 in advance.At this moment, engaging protuberance 62 also can stretch out to center position by 43 inner peripheral surfaces from the insertion section.In addition, draw-in groove portion 44 with engage protuberance 62 these both with the corresponded manner design, if pre-designed installation portion bit position, then also be very easy to confirm the position of union body 6.
Subsequently, at the construction field (site), like Fig. 2 and Fig. 3 b) shown in, the sidepiece of release wire 5 is disposed at 43 belows, insertion section of operating unit 4, user or constructor are inserted into the excellent portion 53 of release wire 5 in the insertion section 43 of operating unit 4.As stated, like Fig. 3 c) shown in, with the rake 55 of excellent portion 53, the engaging protuberance 62 of union body 6 utilizes elasticity and carries out hole enlargement, like Fig. 3 d) shown in, make engaging protuberance 62 cross the rake 55 of excellent portion 53.So operation is charged into to the engaging groove 54 of the rake that is positioned at excellent portion 53 55 belows engaging protuberance 62, thereby removes the hole enlargement of union body 6, and utilizes the elasticity of self and return to original shape and undergauge.As above operation, as Fig. 5 a) shown in, the engaging protuberance 62 of union body 6 via the draw-in groove portion 44 of insertion section 43 with excellent portion 53 engage groove 54 engaging.As stated, through connector 6, can the insertion section 43 of operating unit 4 be connected with the excellent portion 53 of release wire 5.
When so that mode is constructed as stated, only the excellent portion 53 with release wire 5 is inserted in the insertion section 43 of operating unit 4, therefore can be smooth and easy, attended operation unit 4 and release wire 5 simply.
In proper order, the construction of remote operated drainage bolt device promptly is through with as described above.
In addition, break down or it is safeguarded and need disassemble etc. the time situation that also exists the release wire 5 and the binding of operating unit 4 to disassemble at devices such as above-mentioned remote operated drainings.Under above-mentioned situation, user or constructor can use a hand to give as security the switching part 61 of the union body 6 of connection unit 8 moving to center position.As above operation, switching part 61 are towards center position, and at this moment, union body 6 utilizes the moving stress of operating of the signature of switching part 61 and flexibly direction hole enlargement laterally.Therefore, corresponding with union body 6 hole enlargement degree, engaging protuberance 62 also direction hole enlargement laterally accordingly, thereby the engaging that engages groove 54 of engagement release protuberance 62 and excellent portion 53.The excellent portion 53 of the release wire 5 of engagement release can intactly disassemble from operating unit 4, and removes easily being connected of release wire 5 and operating unit 4.As stated, only can give as security switching part 61, thereby disassemble connection unit 8, so, also can disassemble simply even the place that connection unit 8 is disposed is narrow and be the hand place that is beyond one's reach with a hand and with a finger.
Above-mentioned remote operated drainage bolt device carries out draining as follows.
When the valve body 3 of the outfall 2 of cell body 1 descends, give as security moving operating portion 41, then the inside conductor 52 of release wire 5 advances according to the signature of operating portion 41 is moving.Operation as stated is because of release wire 5 and valve body 3 sides link, so also rise with inside conductor 52 valve body 3 that advances.Under above-mentioned state; Maintaining body portion 7 runnings in the rod portion 53, to keep the advance amount of inside conductor 52, the rising of valve body 3 is maintained; Thereby the outfall 2 of cell body 1 is opened, and the draining in the cell body 1 is discharged to sewer pipe via gutter 9, drainage grill 10 from outfall 2.In addition, under above-mentioned state, give as security when moving operating portion 41, inside conductor 52 advances on a small quantity, thereby removes the maintenance of the 7 pairs of inside conductors 52 of maintaining body portion in the excellent portion 53, utilizes the stress that is built in the reverse spring in the outer tube 51, and inside conductor 52 is retreated.As stated, with retreating of inside conductor 52, valve body 3 also descends, so valve body 3 arrives to outfall 2, thereby outfall 2 is closed.Under above-mentioned state, because of outfall 2 is closed, so can be at cell body 1 storage inside water.In addition, the moving operation of the signature of later operating portion capable of using 41 opens and closes above-mentioned valve body 3 repeatedly.
Embodiments of the invention as stated, but the present invention is not defined in the foregoing description, can be suitable in the disclosed scope in claim change.
For example, in the above-described embodiments, cell body 1 has used washbowl, but above-mentioned cell body is not to be only applicable to washbowl, for example can be used in bath or the kitchen yet.In addition, for example, in the above-described embodiments, constitute the operating portion 41 of operating unit 4, but also can use the member of button form by operating axis and tentacle.
In addition, in the above-described embodiments, maintaining body portion 7 is disposed at operating unit 4 inside, but for example also can maintaining body portion 7 be disposed at valve body 3 belows, perhaps also can cancel this maintaining body portion 7.
In addition, in the above-described embodiments, operating unit 4 is arranged to drum, but it is not specifically to be defined in drum, can carry out suitable change yet.
In addition, in the above-described embodiments, the number of components of engaging protuberance 62 and draw-in groove portion 44 is set to 2, but is not specifically to be defined in this number, for example, also can be set to 1 or the quantity more than 2.
Claims (6)
1. the release wire hookup mechanism of a remote operated drainage bolt device is characterized in that comprising:
In the outfall (2) of cell body (1) opening,
To the valve body (3) of outfall (2) switching,
Be used for the operating unit (4) that the said valve body of remote-controlled operation (3) opens and closes,
Be linked between said valve body (3) and the operating unit (4), the release wire (5) that the operation of operating unit (4) is transmitted to valve body (3), and
The connection unit 8 that links said release wire (5) and said operating unit 4 with the mode that can freely dismantle;
Said connection unit (8) has:
Be disposed at the insertion section that is inserted with release wire (5) (43) of operating unit (4) end,
The draw-in groove portion (44) of engaging usefulness,
Be disposed at the engaging groove (54) of the release wire (5) of operating unit (4) end side, and
Union body (6), this union body (6) have the switching part of operating in order to remove (61) separately, and have the engaging protuberance (62) that is sticked in said engaging groove (54) via draw-in groove portion (44).
2. the release wire hookup mechanism of remote operated drainage bolt device as claimed in claim 1 is characterized in that:
In above-mentioned union body (6), be provided with the covering part (63) that covers engaging groove (54), draw-in groove portion (44), engaging protuberance (62).
3. like the release wire hookup mechanism of each the described remote operated drainage bolt device in claim 1 or the claim 2, it is characterized in that comprising:
Be disposed at aforesaid operations unit (4) side release wire (5) the end, around circumferentially carving the said engaging groove of establishing 54 and having towards front end and be the excellent portion (53) of the rake (55) of taper shape; And,
Insertion section (43) in said operating unit (4) is provided with a plurality of draw-in groove portions (44), and in addition, all a plurality of positions are provided with the engaging protuberance (62) of above-mentioned union body (6) in union body (6).
4. like the release wire hookup mechanism of each the described remote operated drainage bolt device in claim 1 to the claim 3, it is characterized in that:
Said connection unit (8) is a drum, and further, union body (6) is observed from upper surface from direction of principal axis and is C word annular shape.
5. like the release wire hookup mechanism of each the described remote operated drainage bolt device in claim 1 to the claim 4, it is characterized in that:
In inside, aforesaid operations unit (4), the maintaining body portion 7 that the advance and retreat action of the inside conductor 52 that is built in release wire 5 is kept or removes maintenance is being set.
6. like the release wire hookup mechanism of each the described remote operated drainage bolt device in claim 1 to the claim 5, it is characterized in that:
The switching part (61) of aforesaid operations unit (4) is arranged at side surface direction with respect to the axial of operating unit (4); Further; Through pressing signature from the side to center position, releasing is as the end of the operating unit (4) of connection unit (8) and the binding of release wire (5) end.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-102489 | 2011-04-28 | ||
| JP2011102489A JP4839460B1 (en) | 2011-04-28 | 2011-04-28 | Release wire connection structure of remote-controlled drain plug device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102758471A true CN102758471A (en) | 2012-10-31 |
| CN102758471B CN102758471B (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210129018.2A Active CN102758471B (en) | 2011-04-28 | 2012-04-27 | A release wire connecting device for a remote-controlled operation drainage cock device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4839460B1 (en) |
| CN (1) | CN102758471B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089119A (en) * | 2014-04-22 | 2015-11-25 | 路达(厦门)工业有限公司 | Drain plug linkage device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5979590B2 (en) * | 2012-06-29 | 2016-08-24 | Toto株式会社 | Drain plug device |
| JP6343756B2 (en) * | 2013-05-31 | 2018-06-20 | 丸一株式会社 | Connection structure of release wire and equipment |
| JP6454844B2 (en) * | 2017-04-21 | 2019-01-23 | 丸一株式会社 | Connection structure of release wire and equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537745Y (en) * | 2002-04-30 | 2003-02-26 | 大连住吉塑胶有限公司 | Pull cord water exhaust device |
| JP2004211456A (en) * | 2003-01-07 | 2004-07-29 | Nippon Alpha:Kk | Drain cock device |
| JP2006063570A (en) * | 2004-08-25 | 2006-03-09 | Ota Yasumi | Connecting structure of drain plug device |
| JP2006183422A (en) * | 2004-12-28 | 2006-07-13 | Ota Yasumi | Release for remote control, and drain plug device equipped therewith |
| US20090158522A1 (en) * | 2007-12-19 | 2009-06-25 | Chao-Chung Wu | Drain plug assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2107584A (en) * | 1981-10-22 | 1983-05-05 | Tanabe Seiyaku Co | Treatment of gastro-intestinal diseases |
| JP3689233B2 (en) * | 1997-07-29 | 2005-08-31 | 株式会社Ｉｎａｘ | Drainage equipment |
-
2011
- 2011-04-28 JP JP2011102489A patent/JP4839460B1/en active Active
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2012
- 2012-04-27 CN CN201210129018.2A patent/CN102758471B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537745Y (en) * | 2002-04-30 | 2003-02-26 | 大连住吉塑胶有限公司 | Pull cord water exhaust device |
| JP2004211456A (en) * | 2003-01-07 | 2004-07-29 | Nippon Alpha:Kk | Drain cock device |
| JP2006063570A (en) * | 2004-08-25 | 2006-03-09 | Ota Yasumi | Connecting structure of drain plug device |
| JP2006183422A (en) * | 2004-12-28 | 2006-07-13 | Ota Yasumi | Release for remote control, and drain plug device equipped therewith |
| US20090158522A1 (en) * | 2007-12-19 | 2009-06-25 | Chao-Chung Wu | Drain plug assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089119A (en) * | 2014-04-22 | 2015-11-25 | 路达(厦门)工业有限公司 | Drain plug linkage device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012233343A (en) | 2012-11-29 |
| JP4839460B1 (en) | 2011-12-21 |
| CN102758471B (en) | 2014-06-25 |
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